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gpu: ipu-v3: Add Video Deinterlacer unit

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Adds the Video Deinterlacer (VDIC) unit.

Signed-off-by: Steve Longerbeam <steve_longerbeam@mentor.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
This commit is contained in:
Steve Longerbeam
2016-08-17 17:50:16 -07:00
committed by Philipp Zabel
parent a40e65b764
commit 2d2ead4530
5 changed files with 284 additions and 1 deletions
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23
include/video/imx-ipu-v3.h
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@@ -80,6 +80,16 @@ enum ipu_color_space {
IPUV3_COLORSPACE_UNKNOWN,
};
/*
* Enumeration of VDI MOTION select
*/
enum ipu_motion_sel {
MOTION_NONE = 0,
LOW_MOTION,
MED_MOTION,
HIGH_MOTION,
};
struct ipuv3_channel;
enum ipu_channel_irq {
@@ -334,6 +344,19 @@ struct ipu_ic *ipu_ic_get(struct ipu_soc *ipu, enum ipu_ic_task task);
void ipu_ic_put(struct ipu_ic *ic);
void ipu_ic_dump(struct ipu_ic *ic);
/*
* IPU Video De-Interlacer (vdi) functions
*/
struct ipu_vdi;
void ipu_vdi_set_field_order(struct ipu_vdi *vdi, v4l2_std_id std, u32 field);
void ipu_vdi_set_motion(struct ipu_vdi *vdi, enum ipu_motion_sel motion_sel);
void ipu_vdi_setup(struct ipu_vdi *vdi, u32 code, int xres, int yres);
void ipu_vdi_unsetup(struct ipu_vdi *vdi);
int ipu_vdi_enable(struct ipu_vdi *vdi);
int ipu_vdi_disable(struct ipu_vdi *vdi);
struct ipu_vdi *ipu_vdi_get(struct ipu_soc *ipu);
void ipu_vdi_put(struct ipu_vdi *vdi);
/*
* IPU Sensor Multiple FIFO Controller (SMFC) functions
*/